1537179-13-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1537179-13-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,3,7,1,7 and 9 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1537179-13:
(9*1)+(8*5)+(7*3)+(6*7)+(5*1)+(4*7)+(3*9)+(2*1)+(1*3)=177
177 % 10 = 7
So 1537179-13-7 is a valid CAS Registry Number.
1537179-13-7Relevant articles and documents
3-SUBSTITUTED PARA-METHANE DERIVATIVES
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Page/Page column 25-28, (2014/02/15)
A compound formula (I) wherein the symbol represents a double bond when X is an oxygen atom or a single bond when X is a hydroxy] group, and Y represents a hydrogen atom or a substituent in the meta or para position, the substituent if present being hydroxyl, CN or -CH2CN, useful as a cooling compound.
